Individual Calculations December 2019
 Swarnika, S  Total change: -13.20  Rating chartPersonal card
 Mahatma Gandhi Centenary Vidyalaya Golden Jubilee Celebrations Open fIDE Rated Chess tournament - 2019 Trichy IND 2019-11-07
RcRownchangeKK*chgGame
 1398 1044 0.00 3 -0.33 40 -13.20 
  Dinesh, Kumar Jaganathan 1444  * IND0.001-0.0840-3.20 
  Jai, Sankar Subramanian 1323 IND0.001-0.1640-6.40 
  Kannan.v 1428 IND0.001-0.0940-3.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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